40389934 (number)

40389934 is an even 8-digits composite number following 40389933 and preceding 40389935. In scientific notation, it is written as 4.0389934 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 17660160 positive integers (up to 40389934) that are relatively prime to 40389934.

Interesting facts

Basic properties

Name

Name forty million three hundred eighty-nine thousand nine hundred thirty-four

Notation

Scientific notation 4.0389934 × 10^7
Engineering notation 4.0389934 × 10^6

Prime Factorization of 40389934

Prime Factorization 2 × 13 × 19 × 81761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40389934
Product of the distinct prime numbers

The prime factorization of 40389934 is 2 × 13 × 19 × 81761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 10, 1, 344, 572, 6857, 3557, 93521, 13079, 156179, 209514, 5336888, 8181136, 65669474, 78926533, 696851555, 553898472, 3849697845, 9278365526

Basic calculations (n = 40389934)

Multiplication

n×y
n×2 80779868
n×3 121169802
n×4 161559736
n×5 201949670

Division

n÷y
n÷2 20194967
n÷3 13463311.333333
n÷3 10097483.5
n÷5 8077986.8

Exponentiation

ny
n2 1631346768524356
n3 6.5889988311812E+22
n4 2.6612922791749E+30
n5 1.0748941951058E+38

Nth Root

y√n
2√n 6355.3075456661
3√n 343.10289393229
4√n 79.720182800004
5√n 33.208910573963

Divisors of 40389934

1, 2, 13, 19, 26, 38, 247, 494, 81761, 163522, 1062893, 1553459, 2125786, 3106918, 20194967, 40389934

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40389933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40389934 can be divided by 16 positive divisors. The sum of these divisors (counting 40389934) is 1, the average is 0.0625.

Base conversion 40389934

Base System Value
2 Binary 10011010000100110100101110
3 Ternary 2211000000120111
4 Quaternary 2122010310232
5 Quinary 40314434214
6 Senary 4001410234
8 Octal 232046456
10 Decimal 40389934
12 Duodecimal 1163997a
16 Hexadecimal 2684d2e
20 Vigesimal cc8ege
36 Base36 o1p2m

Cryptographic Hash Functions

md5 205a527fd156095924608cff5cad28de
sha1 6e3427f1f5e4e3c173990665508bbb64e1a12c04
sha256 006341ba90b4a37cb6c863fa36593e8ff99c600238a0ba7001ce01a86a77baac
sha512 102e6e7b5289c45a55fcb1b3edb7a849e71561df6cb033a4d0172f8d4e14f5425c7d6edd401675c1dfc629087c9339d56e506df62d74bb3942bfd42f5b827d79
ripemd-160 5addaf4765ef32c62bee1343b210a427d87c0a10

40389934 as geometric shapes

Circle

Radius = n
Diameter 80779868
Circumference 253777439.86675
Area 5.1250270234536E+15

Sphere

Radius = n
Volume 2.7599933763401E+23
Surface area 2.0500108093814E+16
Circumference 253777439.86675

Square

Length = n
Perimeter 161559736
Area 1631346768524356
Diagonal 57119992.446154

Cube

Length = n
Surface area 9788080611146136
Volume 6.5889988311812E+22
Space diagonal 69957417.802354

Equilateral Triangle

Length = n
Perimeter 121169802
Area 7.0639387196187E+14
Altitude 34978708.901177

Triangular Pyramid

Length = n
Surface area 7.0639387196187E+14
Volume 7.7652095912641E+21
Height 19039997.482051